[dns-operations] Unpublished IP addresses for Google Public DNS

Grant Taylor gtaylor at tnetconsulting.net
Fri Oct 20 00:07:45 UTC 2017


On 10/19/2017 05:52 PM, Mark Andrews wrote:
> It also returns NXDOMAIN for any other type.  Fumble finger your 
> test query and it won't work through a cache for 60 more seconds.

Oops!

> Why does Google consistently deploy servers that DO NOT FOLLOW THE 
> RFCs?  Answers from their servers should be consistent.  It make 
> debugging issues harder when they are not.  If forces other recursive 
> server vendors it install hacks to work around the lack of protocol 
> compliance in Googles servers.

Would I be correct in assuming that Google (et al) should be returning 
NODATA for non-TXT records?

> Note: Google is not alone in doing this sort of thing.
:-(



-- 
Grant. . . .
unix || die

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